baber/WOPTO huggingface dataset:
Patent JP-H07128261-A (JP)
Title: Fluorescent x-ray analyzing device
Inventor: KUWABARA SHOJI
IPC: G01N23/223
Filed: 1993-11-05
Abstract: PURPOSE:To perform a quick analysis by converting the analytical constant obtained by measuring a standard sample with the standard sample diameter with the converting coefficient of fluorescent X-ray intensity every sample diameter to the standard sample diameter. CONSTITUTION:A sample 2 is exposed only in the central part by the mask 3a of a sample vessel 3, and a visual field limiting diaphragm 4 has through- holes 4b, 4c, 4d different in aperture formed on a plate 4a. The analytical constant obtained by measuring a standard sample with the standard sample diameter is converted with the converting constant of fluorescent X-ray intensity every sample diameter to the standard sample diameter to determine the analytical constant every sample diameter, which is then held in a memory. When the sample of the same material as the standard sample is analyzed at a sample diameter different from the standard sample diameter under the same measuring condition as the standard sample, the analytical condition is set by use of the held analytical constant of the different diameter followed by analysis. Therefore, it is not required to newly measure the standard sample every difference of the sample diameter to determine the analytical constant.
Patent JP-H02123974-A (JP)
Title: Ultrasonic wave motor
Inventor: KUWABARA YASUO
IPC: H02N2/00
Filed: 1988-10-31
Abstract: PURPOSE:To enable great output to be obtained by forming a high rigidity section at one part of a rotor, and by butting a spring means to the rotor at the high rigidity section. CONSTITUTION:On a rotor 6, a ring-shaped thick section 10 is formed, and the thick section 10 is extended to the inner peripheral side from a butted surface between the rotor 6 and a stator 3, and rigidity on the inner peripheral side of a rotor 5 is enhanced. A counter sunk spring 13 is butted to the thick section 10 to hold the rotor 6. By the thick section 10, pressure applied to the counter sunk spring 13 is dispersed, and the applied pressure is uniformly distributed along the peripheral direction of the rotor 6. Accordingly, on the rotor 5, its own natural oscillation is to be hardly generated. As a result, great power can be fed to the stator 3, and great output can be obtained.
Patent JP-S61151679-A (JP)
Title: Recovering device of scattered toner
Inventor: FUJII YOSHIHARU
IPC: G03G21/10
Filed: 1984-12-26
Abstract: PURPOSE:To improve maintainability of a copier by providing electrostatic fabrics in a copier and recovering scattered toner. CONSTITUTION:Electrostatic fabrics 20 is provided along a photosensitive body 1 in the direction of a transferring device 4 below the opening of a developing device 3. The fabrics 20 is attached to a frame 21, and the frame 21 is fitted to a rail 22 fixed to the lower part of the device and supported. The fiber of the fabrics 20 is the fiber applying polymer electret, and a charged polymer dielectric body. One side face of the fiber is charged to positive pole and another is charged to negative pole, and can collect minute particles in the air passing through the fiber efficiently. The toner scattered without adhering to the photosensitive body 1 adheres to the fiber cloth 20. The frame 21 is made attachable and detachable by sliding on the rail 22, and interchangeable at any time. Thus, maintenability of a copier can be improved.
Patent JP-H06105198-A (JP)
Title: Air cooling housing for camera head
Inventor: KAMIJO MAKOTO
IPC: H04N5/225
Filed: 1992-09-21
Abstract: PURPOSE:To cool a window member similarly to the inside of a housing by cooling the camera head with air supplied in the air cooling housing, exhausting the air to the outside of the housing from a exhaust port and fitting the window member tilted in a backside direction of the housing. CONSTITUTION:The air supplied in the inside of an air cooling housing 1 cools the camera head 20 shown in the arrow A and is exhausted to the outside of the housing 1, and a window member 11 is fitted while being tilted in the backside direction of the housing 1, then the exhausted wind is exhausted along the outer face of the window member 11 as shown in the arrow B. Thus, the window member 11 is cooled similarly to the inside of the housing 1 by the exhausted air and a transmission of the outer surface and that of the inner surface of the window member 11 are almost the same. Furthermore, powder dust adhered to the ouster surface of the window member 11 is blown out completely by the air. As the minimum requirements of the air, the pressure of the air is 2kg/cm<2> and the flow is 1350l/sec when ambient temperature is 65 deg.C and the air temperature is 28 deg.C.
Patent JP-H11151445-A (JP)
Title: Photocatalyst for decomposing nitrate ion in water and decomposing and removing method of nitrate ion
Inventor: MORI TOSHIYUKI
IPC: C02F1/32
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To decompose and remove nitrate ion contained in the under ground water, the river water, the water and sewage, the industrial waste water or the like with a small quantity of photoenergy. SOLUTION: Nitrate ion in water is high efficiently decomposed and removed allowing a photocatalyst for decomposing nitrate ion in water, which is expressed by a formula, Ar My B8-y O16 (in the formula, A represents one or more kinds of elements selected from the group consisting of K, Rb, Cs, Ca, Ba and Na, M represents a 2-valent or 3-valent metal element, N represents Ti or Sn, Where, when A represents Na element, M represents Cr. (x) and (y) are respectively 0.7<=x<=2.0 and 0.7<=y<=2.0) and is composed of a hollandite type crystalline phase, to contact with nitrate ion and a reducing agent in the water while irradiating with light.
Patent JP-H11120056-A (JP)
Title: Saving and restoring method for project data
Inventor: KOYAMA SHINICHIRO
IPC: G06F12/00
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To easily save and restore project data managed by a data base management system and a file system. SOLUTION: Dump files 32 and 31 consisting of project management data 21 regarding a project P1 in a data base DB and project common management data 10 are generated on the file system FS, a file regarding the projector P1 is managed under a directly D1 together with an object file OF and a project identification file for identifying the project P1, and the files in the directory D1 are saved on a magnetic tape 3. For their restoring, the files on the magnetic tape 3 are restored to under a directory D1 generated newly on the file system FS, the project management data 21 is copied from the dump file 32 to the data base DB, and only the information regarding the project P1 in the dump file 31 is copied to the project common management data 10, so that all of the restoration is completed.
Patent JP-H06128546-A (JP)
Title: Adhesive composition
Inventor: YASUDA KATSUHIKO
IPC: C08L63/00
Filed: 1992-10-15
Abstract: PURPOSE:To provide a new adhesive composition which can stick a structural material such as a tile to an upright surface without allowing the stuck material to displaced, is excellent in workability and economic profitability, and can give a cured product excellent in flexibility and durability. CONSTITUTION:The title composition contains an epoxy resin and a silicon compound having an epoxy-reactive functional group and a reactive silicon group in the molecule, and comprises 100 pts.wt. silicon compound, 30-70 pts.wt. epoxy resin, 50-0 pts.wt. colloidal calcium carbonate, 20-50 pts.wt. heavy calcium carbonate, 2-8 pts.wt. organic antisagging agent, 5-15 pts.wt. hydrophobic fine silica powder, 0.5-3 pts.wt. organotin catalyst, and 2.5-4.5 pts.wt. curing agent for epoxy resin.
Patent JP-H07132707-A (JP)
Title: Pneumatic radial tire for heavy load
Inventor: TERAMOTO KAZUO
IPC: B60C9/20
Filed: 1993-11-05
Abstract: PURPOSE:To improve tire durability by decreasing a cross ply belt gage to suppress internal heat generation without causing strength insufficiency by contriving a steel cord. CONSTITUTION:A tread part 1 is formed into a two-layer structure of a cap tread rubber layer 2 and under tread rubber layer 3, to arrange belt layers 5a, 5b, 5c, formed of at least three layers of steel cord C, between the under tread rubber layer 3 and a carcass layer 4, and of these belt layers, between edge parts of the two cross ply belt layers 5b, 5c placed adjacent so that the cords are crossed with each other, a cushion rubber layer 6 is interposed. In this way, the steel cord C of constituting the cross ply belt layers 5b, 5c is formed in a flat open structure of 1X6 cord structure and 1.2 to 2.0 flatness, to further set a diameter of element wire of this cord to 0.28 to 0.40m.
Patent JP-H02212350-A (JP)
Title: Biomaterial and production thereof
Inventor: NONAMI TOORU
IPC: C04B35/447
Filed: 1989-10-26
Abstract: PURPOSE:To obtain a biomaterial such as an artificial bone or an artificial dental root by sintering a molded body of a mixture of calcium phosphate as a matrix with inorg. whiskers as a dispersed body. CONSTITUTION:Calcium phosphate powder having 1.65-1.75 atomic ratio of Ca to P and 0.05-30mum grain size, e.g. hydroxyapatite powder as a matrix is mixed with 0.5-95wt.% inorg. whiskers having 0.05-2,000mum major axis size and 1.2-100 aspect ratio, e.g., whiskers of SiC, B4C, C, Si3N4 or Al2O3 to prepare a mixture having 10-0.1 ratio of the grain size of the matrix to the major axis size of the whiskers. This mixture is molded and sintered at 800-1,600 deg.C to obtain a biomaterial such as an artificial bone or an artificial dental root. This biomaterial is made of a whisker reinforced composite sintered body having high strength and toughness.
Patent JP-S63131622-A (JP)
Title: Data transmission system
Inventor: IMAI HIROYUKI
IPC: H03M13/00
Filed: 1986-11-20
Abstract: PURPOSE:To attain the high speed data processing at a data terminal equipment by using an error code and an error signal for the error control of a data transmission system. CONSTITUTION:A coding/decoding circuit 2 decodes a reception data transferred from a data transmission/reception circuit 1 and if the error of the reception data is disabled of correction, the received data is not transferred to an interface circuit 5 but a correction disable signal is outputted. An error code conversion circuit 3 converts the signal into a predetermined error code, transfers it to the interface circuit 5, a control circuit 4 sets the occurrence of error in the control information and an error signal is generated in an error signal line 8 at the same time. The interface circuit 5 sends the transferred data to a data terminal equipment from the data line 7. The data terminal equipment compares the reception data with the error code, and if they differ, the data processing is applied and when they are coincident, the normal data is confirmed to apply data processing.
Patent JP-2001101682-A (JP)
Title: Tracking control method for optical recording medium, optical recording medium information processing device, and optical recording medium
Inventor: HASHIMURA JUNJI
IPC: G11B7/24
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a tracking control method for optically recording medium, an optical recording medium information processing device and an optical recording medium by which high recording density of information is achieved recording medium and highly precise tracking control is made possible. SOLUTION: This optical recording medium information processing device A conducts at least one of the operations of information recording, reproducing and erasing for an optical recording medium 4 while conducting tracking control. The medium 4, which is stored in a storage section 200, is provided with tracking regions 10 that are made up with two regions 10a and 10b having different refractive indexes, respectively on a substrate 12 for tracking control. The regions 10 are irradiated by tracking light beams L1 from a tracking light source 1 through an optical system 31. Optical intensity of reflected light beams L2 from the regions 10 due to irradiation of the light beams L1 from the source 1 or the optical intensity of transmitted light beams L2 is detected by an optical detector 3. Then, the tracking control of the medium is conducted by the detected value of the optical intensity of the device 3.
Patent JP-H0998477-A (JP)
Title: Radio communication system
Inventor: TANITSU HIROYUKI
IPC: H04W72/04
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce the collision of control signals on a control channel without complicated setting by allocating the control channel to be used to a radio base station by a communication controller. SOLUTION: At the time of receiving a control channel informing message from the communication controller 100, a radio telephone terminal 12x recognizes that the changeover of the control channel is completed and switches the control channel to be used to the informed control channel. Then, the radio base station 11x recognizes the changeover completion of the control channel, writes control channel information after change in an EEPROM, transmits a control ch setting completion informing message to the communication controller 100 and waits for the reception of an initial data informing message from the communication controller 100. In such a manner, by switching the control channel to be used based on the informing by the radio base station 11x, the collision of the control signals on the control channel is reduced without the complicated setting.
Patent JP-H03141232-A (JP)
Title: Dehydrochlorination
Inventor: HIRAKAWA KAZUNARI
IPC: C07C21/06
Filed: 1989-10-26
Abstract: PURPOSE:To suppress the concentration of a produced olefin below a specific ratio when the dehydrochlorination reaction of a chlorinated saturated hydrocarbon is performed in the presence of an offretite-erionite zeolite catalyst containing an alkali metal cation as an exchangeable cation. CONSTITUTION:When the dehydrochlorination reaction of a 2-4C chlorinated saturated hydrocarbon is performed in the presence of an OE zeolite catalyst containing an alkali metal cation as an exchangeable cation, the concentration of the produced olefin in the reaction mixture is controlled below 25vol.% and the reaction is performed at 200-350 deg.C and at a gas space rate of 50-7000/hr. Since the catalyst has high dehydrochlorination activity to give a high conversion to the raw material, the reaction product is readily separated from the raw material, and since the lowering of the catalytic activity of the catalyst caused by the deposition of carbonaceous substances on the catalyst is extremely little to elongate the life of the catalyst, the continuous operation of the reaction is possible. The catalyst may be an OE zeolite mixed with an alkali metal salt.
Patent JP-2001103484-A (JP)
Title: Image processing unit and method therefor
Inventor: TSUJII OSAMU
IPC: H04N19/34
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To execute compression employing a discrete cosine transformation(DCT) or a discrete wavelet transformation(DWT), depending on a compression rate or a type of an object image. SOLUTION: This image-processing unit that outputs compressed image data, is provided with a DCT compression section 104 employing a discrete cosine transformation, a DWT compression section 105 employing a discrete wavelet transformation, and a compression method selection section 103, that selects either the DCT compression section 104 or the DWT compression section 105 or the basis of a kind of an object image and/or compression rate and allows either of them to control so as to compress the object image.
Patent JP-H07108750-A (JP)
Title: Treatment of surface of metal member
Inventor: YOSHIDA MASAO
IPC: B23K26/00
Filed: 1993-10-12
Abstract: PURPOSE:To obtain a method for treating the surface of a metal member enabling the conversion of the wall surface, door and ceiling panel of a building, a modesty panel, a wallpainting, a signboard, a nameplate and a work of art to a metal and the utilization in various fields as company instruction, a certificate of commendation and a decorative panel. CONSTITUTION:The figure preliminarily inputted by NC is applied to the surface of a pipe or plate-shaped metal member using laser beam to roughen the surface of the metal member and, thereafter, paint or ink is applied to the rough surface of the metal member and, by performing scanning while the coated surface of the metal member is again irradiated with laser beam to bake the figure. Thereafter, the surface of the metal member is washed with a detergent such as hot water or a thinner to leave the figure on the part irradiated with laser beam.
Patent JP-H04152400-A (JP)
Title: Gain shape vector quantizing system
Inventor: OKAZAKI KOJI
IPC: G10L19/08
Filed: 1990-10-16
Abstract: PURPOSE:To decrease the quantization error by constituting each gain multiplier of the number of quantization points in which a noise characteristic derived in advance by an amplitude distribution in each shape vector direction and the gain of quantization. CONSTITUTION:A code book 1 is constituted of shape vectors 21, 22, and to vectors (u), (v) obtained by executing auditory sense weighting through transducers 31, 32 to each vector 21, 22, respectively, each quantization point number and the gain of a quantization value are given by gain multipliers 41, 42. That is, two gain multipliers 41, 42 are constituted of gain multipliers 411-416 of six gains +0.7, +0.5, +0.2, -0.2, -0.5 and -0.7, and gain multipliers 421, 422 of two gains +0.6, -0.6, respectively. In the cane the gain multipliers are constituted in such a way, each gain multiplier 411-416 and 421, 422 gives an efficient quantization point.
Patent JP-H0683502-A (JP)
Title: Virtual feeling
Inventor: ITO NAOKI
IPC: G06F3/00
Filed: 1992-09-04
Abstract: PURPOSE:To improve reality and to improve usability and operability due to bodily sensation feedback by using a bodily sensation device for sense due to computer control for sensing any object existent in a virtual space or the like. CONSTITUTION:As the main body of the bodily sensation device, links 1 and 2 for fixing fingers are fitted between the respective joints of fingers so as not to be shifted. When any object or the like is caught in the computer virtual space, an air pipe 4 linked to an air pump is closed, and inside air is blocked. For the blocked air, the joints of fingers can be stricted by fixing the stretch of a bellows type air tube 3, the fingers can be prevented from getting into the object in the virtual space, and a user can be informed with substantial feeling that the object is caught. Therefore, expressions concerning hardness or pressure are added to the material in the virtual space, the user can more exactly grasp conditions, and the considerable improvement of reality in the virtual space can be expected.
Patent JP-H04155230-A (JP)
Title: Spectrum monitor for laser light
Inventor: KUWANO NAOMI
IPC: G01J9/02
Filed: 1990-10-18
Abstract: PURPOSE:To enable significant reduction in quantity of scattered light impinging onto a photoarray by providing a plurality of slit plates on the side of an incident surface of the photoarray to form a slit for regulating an angle of incidence of a laser light. CONSTITUTION:First and second slit plates 11 and 12 are arranged at a specified interval along an incident direction of a laser light L on an incident surface of a photoarray 4 and slits 11a and 12a are formed thereon respectively. As a result, an angle beta of incidence of the laser light L is regulated with the pair of slits 11a and 12a to allow sufficient reduction in the angle beta of incidence as compared with a type using one sheet of slit plate. With the smaller angle of incidence, light impinging with a large incident angle onto the photoarray 4, e.g. a scattered light, is almost intercepted to increase an S/N with a reduction in noises. This enables accurate reading of a wavelength of the laser light L.
Patent JP-H02127372-A (JP)
Title: Group management control method for elevator
Inventor: AOKI HITOSHI
IPC: B66B1/18
Filed: 1988-11-02
Abstract: PURPOSE:To perform the balanced elevator control as the whole group by referring a new hall call to a nonoccurrence hall call with a high risk of long waiting, performing temporary assignment, then performing the assignment for the new hall call. CONSTITUTION:Positions of cages and calls assigned to them are shown; for the hall call, and O for the cage call. When a downward hall call 3HD at the third floor occurs newly, the expected time of arrival from the present time is calculated for each cage based on the position and call state of each cage. Suppose that 10th floor downward and ninth floor downward hall calls occur in this case, only the No.1 cage can respond to these calls within 60sec, and these calls have a high risk of long waiting if the No.1 cage is assigned to the other new call. Therefore, a nonoccurrence hall call is assumed to have occurred and temporarily assigned to the No.1 cage, and the hall call 3HD is assigned to another cage.
Patent JP-H03138507-A (JP)
Title: Method for measuring three-dimensional form
Inventor: NISHIMOTO YOSHIRO
IPC: G01B11/24
Filed: 1989-10-24
Abstract: PURPOSE:To process measurement at a high speed, to reduce an image memory and to enhance reliability by constituting the image memory of plural frames and also writing plural slit image data every frame. CONSTITUTION:An object 2 is irradiated with slit light which spreads in a horizontal direction from respective semiconductor lasers 4 and four light- sectioning beams r1-r4 are projected to the surface of the object 2 at the same time. Then, the light-sectioning beams r1-r4 are image-picked up by a CCD camera 5 arranged so that the optical axis of the camera may be inclined at a specified angle theta from the optical axis of slit light irradiation and stored in the image memory as multi-slit image data consisting of four slit images after being A/D converted. By driving a scanner, a laser array 3 scans in a direction shown by an arrow M every image pickup of light-sectioning beams r1-r4. Therefore, in the case of measuring the three-dimensional form all over the surface of the object 2, the light-sectioning beams r1-r4 at the time when the array 3 is positioned at the lowermost part in a section are image-picked up.
Patent JP-S61152206-A (JP)
Inventor: TAKEKATA MITSUHIRO
IPC: A01B63/111
Filed: 1984-12-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11102804-A (JP)
Title: Thick-film chip component
Inventor: KOBAYASHI EIJI
IPC: H01G2/06
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a thick-film chip network device, formed by providing a thick-film resistor device and a thick-film capacitor device respectively on a side of a chip substrate by which the properties of each of the devices can be measured singly at the inspection time of finished products. SOLUTION: A thick-film resistor device 13 is provided on one side of a chip substrate 11, and a thick-film capacitor 12 is provided on the other side of the chip substrate 11. Electrodes 14A and 14B of each of the devices are connected in common at the ends of the chip to form a network device. In this case, a separating groove 14c is provided on one electrode 14A of the capacitor device or the resistor device 13 for insulating between electrodes 14a and 14b on the chip end side and the device side.
Patent JP-S63129732-A (JP)
Inventor: JIYOAN SABIN DERUKA
IPC: G08B3/10
Filed: 1987-11-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。